The nurse frequently assesses the respiratory status of a preterm newborn based on the understanding that the newborn is at increased risk for respiratory distress syndrome because of which of the following?
A) Inability to clear fluids
B) Immature respiratory control center
C) Deficiency of surfactant
D) Smaller respiratory passages
C
Response:
A preterm newborn is at increased risk for respiratory distress syndrome (RDS) because of a surfactant deficiency. Surfactant helps to keep the alveoli open and maintain lung expansion. With a deficiency, the alveoli collapse, predisposing the newborn to RDS. An inability to clear fluids can lead to transient tachypnea. Immature respiratory control centers lead to an increased risk for apnea. Smaller respiratory passages led to an increased risk for obstruction.
You might also like to view...
An elderly patient with multi-infarct dementia is striking out with her arms and kicking at people who walk past in the hall. The nurse determines that the patient believes she is at home and that the other patients have broken into her home
The clinical nurse specialist suggests that staff use validation. Which of the following responses reflect this intervention? a. "I'm a nurse who has come to check on you. Tell me about your home.". b. "You are in a nursing home. The others here are patients, just like you are.". c. "I wish you could be home, but you have been sick and are in a nursing home.". d. "You are not at home. This is a nursing home. It is September 10th, 2010.".
What should a nurse do when taking a specimen for a throat culture? (Place the appropriate actions in the correct sequence. Separate letters by a comma and space as follows: A, B, C, D.)
A. Depress the tongue with a tongue blade. B. Place the applicator in a culture tube. C. Ask the patient to tilt the head back. D. Swab the back of the throat and tonsils.
Nursing management of a client with acute bacterial prostatitis would include
a. catheterizing as needed. b. encouraging ambulation. c. limiting fluid intake. d. providing fiber and fluid intake.
Which theory or model is based on the primary assumption of economic rationality and has ties to economic theory?
A) The rational decision-making model B) Problem-solving process C) Group decision making D) Organizational quantitative decision making